biology

6. ,substance secreted by a cell and acting on adjacent cells
9. ,anti water substance
10. ,gland that makes substances such as sweat, tears, saliva, milk, and digestive juices, and releases them through a duct or opening to a body surface
13. hormone control sleep and wake cycle
14. easy to combine with water
15. nonapeptide synthesized in the hypothalamus.

1. hormone made by the pituitary gland
2. ,production and secretion of an extracellular mediator by a cell followed by the binding of that mediator to receptors on the same cell to initiate signal transduction.
3. small butterfly-shaped gland in the neck, just in front of the windpipe (trachea).
4. peptide hormone produced by beta cells of the pancreatic islets
5. small, bean-shaped gland situated at the base of your brain, somewhat behind your nose
7. inherited protein found on the surface of red blood cells
8. ,the glands and organs that make hormones and release them directly into the blood so they can travel to tissues and organs all over the body.
11. disorder in which the adrenal glands don't produce enough hormones.
12. area of the brain that produces hormones that control: Body temperature. Heart rate. Hunger.